public void When_I_Scan_with_a_SkipFilter_I_get_the_expected_results()
{
var expectedRecords = (from r in _allExpectedRecords where r.LineNumber != 0 select r).ToList();
var client = new HBaseClient(RequestOptionsFactory.GetDefaultOptions());
var scanner = new Scanner();
var filter = new SkipFilter(new ValueFilter(CompareFilter.CompareOp.NotEqual, new BinaryComparator(BitConverter.GetBytes(0))));
scanner.Filter = filter.ToEncodedString();
ScannerInformation scanInfo = null;
try
{
scanInfo = client.CreateScannerAsync(_tableName, scanner).Result;
var actualRecords = RetrieveResults(scanInfo).ToList();
actualRecords.ShouldContainOnly(expectedRecords);
}
finally
{
if (scanInfo != null)
{
client.DeleteScannerAsync(_tableName, scanInfo).Wait();
}
}
}
public void When_I_Scan_with_a_SkipFilter_I_get_the_expected_results()
{
List <FilterTestRecord> expectedRecords = (from r in _allExpectedRecords where r.LineNumber != 0 select r).ToList();
var client = new HBaseClient(_credentials);
var scanner = new Scanner();
var filter = new SkipFilter(new ValueFilter(CompareFilter.CompareOp.NotEqual, new BinaryComparator(BitConverter.GetBytes(0))));
scanner.filter = filter.ToEncodedString();
ScannerInformation scanInfo = client.CreateScanner(_tableName, scanner);
List <FilterTestRecord> actualRecords = RetrieveResults(scanInfo).ToList();
actualRecords.ShouldContainOnly(expectedRecords);
}
public void SkipFilterThrowsExceptionIfStringIsLessThanRequestedChars()
{
var filter = new SkipFilter(4);
Assert.Throws <InvalidOperationException>(() => filter.Apply("Foo"));
}
public void SkipFilterSkipsTheFirstNCharacters()
{
var filter = new SkipFilter(1);
Assert.Equal("oo", filter.Apply("Foo"));
}
